Crushed walnut shell is used as a brass cartridge cleaner and polishing media by many re-loaders. Walnut shell media is great for cleaning really dirty or heavily tarnished brass from either spending a lot of time on the ground or being fired multiple times without proper cleaning.
Walnut shell polishing media is walnut shell crushed or ground to a specified particle size. The particle size is designed for cleaning cartridge cases in a rotary or vibratory tumbler for reloading. Walnut shell media is an environmentally friendly product that can be reused.
Treated walnut shell media is the same product as untreated except a polishing compound has been added to the media by the manufacturer. Using treated walnut shell polishing media will save time in brass preparation, because not only does the walnut shell clean the residue and tarnish off the brass it also polishes the brass in the same step.
Be the first to review this product.